Personal digital assistant incorporating a print roll...

Incremental printing of symbolic information – Ink jet – Housing

Reexamination Certificate

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Details

C347S086000, C347S085000

Reexamination Certificate

active

07572003

ABSTRACT:
A hand held personal digital assistant (PDA) that has a body section housing an information storage means, display means joined to the body section by a hinge connection and a print engine with a printhead and a print roll cartridge that has a cylindrical former defining ink reservoirs for storing respective types of ink and bearing a wound length of print media on which ink stored in the ink reservoirs is printed by the printhead. The cylindrical former has a longitudinal axis and the hinge connection has a hinge axis, the longitudinal axis and the hinge axis being collinear for compact incorporation of the print roll cartridge into a PDA.

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IBM TDB vol. 33, No. 2, Jul. 1990, “Paper holder, feed and hinge assembly for hand-held terminal.”

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